condition	mean	min	max
2 h after light	0.0	0.0	0.0
6 h after light	0.0	0.0	0.0
10 h after light	0.322245	0.0	1.93347
14 h after light	0.0	0.0	0.0
18 h after light	0.9485383333333333	0.0	2.10844
2 h after dark	0.0	0.0	0.0